A study led by University of Oxford and Brookhaven National Laboratory researchers has uncovered how exposure to hydrogen ...

A new theory explores the idea that time travel creates its own destruction by introducing instability into certain realities ...

Scientists have captured a video showing the implantation of a human embryo for the first time, using a laboratory model of a ...

Time travel and parallel timelines almost always go hand-in-hand in science fiction, but now we have proof that they must go hand-in-hand in real science as well.

F ew cosmic visitors have captured the fascination of astronomers quite like the interstellar comet 3I/ATLAS. Hurtling ...

The new space flick "Passengers" takes place in a far-off, science-fiction future, but modern-day science is laying the groundwork to turn some of those fictional elements into reality.